2016645129

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{2689}}^1\times {\mathrm{3623}}^1$

素因数の和:6341

約数の個数: 24

約数和(自身を含む): 3041550720

約数和(自身を除く): 1024905591

約数列:

[1, 3, 9, 23, 69, 207, 2689, 3623, 8067, 10869, 24201, 32607, 61847, 83329, 185541, 249987, 556623, 749961, 9742247, 29226741, 87680223, 224071681, 672215043, 2016645129]

約数ペア:

[(1, 2016645129), (3, 672215043), (9, 224071681), (23, 87680223), (69, 29226741), (207, 9742247), (2689, 749961), (3623, 556623), (8067, 249987), (10869, 185541), (24201, 83329), (32607, 61847)]